9000019200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15181

約数の個数: 216

約数和(自身を含む): 30662093056

約数和(自身を除く): 21662073856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 768, 775, 800, 930, 960, 992, 1200, 1240, 1280, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3840, 3968, 4650, 4800, 4960, 5952, 6200, 6400, 7440, 7936, 9300, 9600, 9920, 11904, 12400, 14880, 15121, 18600, 19200, 19840, 23808, 24800, 29760, 30242, 37200, 39680, 45363, 49600, 59520, 60484, 74400, 75605, 90726, 99200, 119040, 120968, 148800, 151210, 181452, 198400, 226815, 241936, 297600, 302420, 362904, 378025, 453630, 468751, 483872, 595200, 604840, 725808, 756050, 907260, 937502, 967744, 1134075, 1209680, 1406253, 1451616, 1512100, 1814520, 1875004, 1935488, 2268150, 2343755, 2419360, 2812506, 2903232, 3024200, 3629040, 3750008, 3870976, 4536300, 4687510, 4838720, 5625012, 5806464, 6048400, 7031265, 7258080, 7500016, 9072600, 9375020, 9677440, 11250024, 11612928, 11718775, 12096800, 14062530, 14516160, 15000032, 18145200, 18750040, 19354880, 22500048, 23437550, 24193600, 28125060, 29032320, 30000064, 35156325, 36290400, 37500080, 45000096, 46875100, 48387200, 56250120, 58064640, 60000128, 70312650, 72580800, 75000160, 90000192, 93750200, 96774400, 112500240, 120000256, 140625300, 145161600, 150000320, 180000384, 187500400, 225000480, 281250600, 290323200, 300000640, 360000768, 375000800, 450000960, 562501200, 600001280, 750001600, 900001920, 1125002400, 1500003200, 1800003840, 2250004800, 3000006400, 4500009600, 9000019200]

約数ペア:

[(1, 9000019200), (2, 4500009600), (3, 3000006400), (4, 2250004800), (5, 1800003840), (6, 1500003200), (8, 1125002400), (10, 900001920), (12, 750001600), (15, 600001280), (16, 562501200), (20, 450000960), (24, 375000800), (25, 360000768), (30, 300000640), (31, 290323200), (32, 281250600), (40, 225000480), (48, 187500400), (50, 180000384), (60, 150000320), (62, 145161600), (64, 140625300), (75, 120000256), (80, 112500240), (93, 96774400), (96, 93750200), (100, 90000192), (120, 75000160), (124, 72580800), (128, 70312650), (150, 60000128), (155, 58064640), (160, 56250120), (186, 48387200), (192, 46875100), (200, 45000096), (240, 37500080), (248, 36290400), (256, 35156325), (300, 30000064), (310, 29032320), (320, 28125060), (372, 24193600), (384, 23437550), (400, 22500048), (465, 19354880), (480, 18750040), (496, 18145200), (600, 15000032), (620, 14516160), (640, 14062530), (744, 12096800), (768, 11718775), (775, 11612928), (800, 11250024), (930, 9677440), (960, 9375020), (992, 9072600), (1200, 7500016), (1240, 7258080), (1280, 7031265), (1488, 6048400), (1550, 5806464), (1600, 5625012), (1860, 4838720), (1920, 4687510), (1984, 4536300), (2325, 3870976), (2400, 3750008), (2480, 3629040), (2976, 3024200), (3100, 2903232), (3200, 2812506), (3720, 2419360), (3840, 2343755), (3968, 2268150), (4650, 1935488), (4800, 1875004), (4960, 1814520), (5952, 1512100), (6200, 1451616), (6400, 1406253), (7440, 1209680), (7936, 1134075), (9300, 967744), (9600, 937502), (9920, 907260), (11904, 756050), (12400, 725808), (14880, 604840), (15121, 595200), (18600, 483872), (19200, 468751), (19840, 453630), (23808, 378025), (24800, 362904), (29760, 302420), (30242, 297600), (37200, 241936), (39680, 226815), (45363, 198400), (49600, 181452), (59520, 151210), (60484, 148800), (74400, 120968), (75605, 119040), (90726, 99200)]